28606461

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3319}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 43744320

約数和(自身を除く): 15137859

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 3319, 8619, 9957, 43147, 56423, 129441, 169269, 560911, 733499, 1682733, 2200497, 9535487, 28606461]

約数ペア:

[(1, 28606461), (3, 9535487), (13, 2200497), (17, 1682733), (39, 733499), (51, 560911), (169, 169269), (221, 129441), (507, 56423), (663, 43147), (2873, 9957), (3319, 8619)]